@misc{indiciae039ab8a5fc6f,
  title = {A real headache!},
  author = {E H Burrows},
  year = {1990},
  doi = {10.1259/0007-1285-63-747-229-b},
  url = {https://pubmed.ncbi.nlm.nih.gov/1970747/},
  note = {Source identifier: 1970747}
}